sqlalchemy-bot

**Changes by Michael Bayer ([@zzzeek](https://github.com/zzzeek)):** * changed **milestone** from "1.0" to "1.1"

**Changes by Michael Bayer ([@zzzeek](https://github.com/zzzeek)):** * changed **milestone** from "1.1" to "1.x.xx"

**Michael Bayer ([@zzzeek](https://github.com/zzzeek)) wrote:** as I'm concerned about relying on B@validates doing nothing silently in existing applications, possibly the safest approach now is: 1. if @validates is placed on B,...

**Michael Bayer ([@zzzeek](https://github.com/zzzeek)) wrote:** here's that.... im a little concerned about setup performance here. diff --git a/lib/sqlalchemy/orm/mapper.py b/lib/sqlalchemy/orm/mapper.py index 26f105b..7928310 100644 --- a/lib/sqlalchemy/orm/mapper.py +++ b/lib/sqlalchemy/orm/mapper.py @@ -2603,6 +2603,7 @@ def...

**Michael Bayer ([@zzzeek](https://github.com/zzzeek)) wrote:** here's a diff for that: diff --git a/lib/sqlalchemy/orm/mapper.py b/lib/sqlalchemy/orm/mapper.py index 26f105b..0b2be3a 100644 --- a/lib/sqlalchemy/orm/mapper.py +++ b/lib/sqlalchemy/orm/mapper.py @@ -2162,10 +2162,16 @@ class Mapper(_InspectionAttr): return bool(m) def iterate_to_root(self):...

**Michael Bayer ([@zzzeek](https://github.com/zzzeek)) wrote:** Issue #3048 was marked as a duplicate of this issue.

**Michael Bayer ([@zzzeek](https://github.com/zzzeek)) wrote:** latest patch, includes override='add' or override='replace', also includes two new exception cases to prevent listeners or @validates from being attached to synonyms as these also don't...

**Michael Bayer ([@zzzeek](https://github.com/zzzeek)) wrote:** This patch can possibly go into 0.9 but it needs a lot of well-written tests. So this will stay on 1.0 unless we can get dev...

**Michael Bayer ([@zzzeek](https://github.com/zzzeek)) wrote:** this doesn't come up much so pushing it to 1.1 as we need to expedite 1.0.

**Seungha Kim wrote:** I really need this feature! Can you chage milestone of this issue to 1.1, please?